Ruiyuan1 Yu
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Olympiad U16 11th | 08/06/2006 | 1410 |  Turkey |
Ruiyuan1 Yu Repertoire with White pieces (most played)
| ECO | Opening | Games |
| C25 | Vienna game | 1 games |
| B32 | Sicilian defence | 1 games |
| C02 | French, advance variation | 1 games |
| B38 | Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 | 1 games |
Ruiyuan1 Yu Repertoire with Black pieces (most played)
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 2 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |
| D46 | Queen's Gambit Declined semi-Slav, 6.Bd3 | 1 games |
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